Table 2 Specification of regression models.

From: Federal criminal sentencing: race-based disparate impact and differential treatment in judicial districts

 

Regression model

 

1

2

3

4

5

6

7

8

9

10

11

12

NEWRACE

AGE

 

MONSEX

 

NEWEDUC

 

SENTYR

  

NEWCNVTN

   

XCRHISSR

    

    

CHAP2

     

      

COADJLEV

      

     

XFOLSOR

       

    

GRID (XCRHISSR:XFOLSOR)

        

MANDMIN

         

GOVDEPART

          

CIRCDIST

           

  1. The results summarized in Fig. 1 and Table 1 come from these 12 linear regressions. For each model, the response variable is the length of the sentence, SENTTOT. The explanatory variables included in each model are those marked with a bullet in the table below. See “Methodology” for a discussion of variable meanings.